
ELECTRICAL CHARACTERISTICS (continued)
(V12 = 12V, VVID = VAUD = 3.3V, VGNDVID = VEP = 0V, no load, TA = 0°C to +70°C, unless otherwise noted. Typical values are at TA
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VIDEO-TO-AUDIO INTERACTION
Crosstalk
Video input: f = 15kHz, 1VP-P signal,
Audio input: f = 15kHz, 0.5VRMS signal
92
dB
CHARGE PUMP
Switching Frequency
580
kHz
FAST SWITCHING
Input Low
0.4
V
Input High Level
1V
Input Current
10
A
Output Low Voltage
IOL = 0.5mA
0.1
V
Output High Voltage
IOH = 0.5mA
VVID - 0.1
V
Output Resistance
7
Ω
Rise Time
143
Ω to GNDVID
12
ns
Fall Time
143
Ω to GNDVID
10
ns
SLOW SWITCHING
Input Low Voltage
2V
Input Medium Voltage
4.5
7
V
Input High Voltage
9.5
V
Input Current
70
100
A
Output Low Voltage
10k
Ω to EP, 11.4V ≤ V12 ≤ 12.6V
1.5
V
Output Medium Voltage
10k
Ω to EP, 11.4V ≤ V12 ≤ 12.6V
5
6.5
V
Output High Voltage
10k
Ω to EP, 11.4V ≤ V12 ≤ 12.6V
10
V
DIGITAL INTERFACE
Input High Voltage
VIH
0.7 x VVID
V
Input Low Voltage
VIL
0.3 x VVID
V
Input Hysteresis
VHYS
0.06 x VVID
V
Input Leakage Current
IIH, IIL
-1
+1
A
Input Capacitance
6pF
Input Current
0.1VVID < SDA < 3.3V, 0.1VVID < SCL <
3.3V, I/O pins of fast-mode devices must
not obstruct the SDA and SCL lines if V+ is
switched off
-10
+10
A
Output Low Voltage SDA
VOL
ISINK = 6mA
0.4
V
Serial Clock Frequency
fSCL
0
400
kHz
Bus Free Time Between a STOP
and a START Condition
tBUF
1.3
s
Hold Time, (Repeated) START
Condition
tHD, STA
0.6
s
MAX9598
Low-Power Audio/Video Switch for
Dual SCART Connectors
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5